CN213874214U

CN213874214U - Overrun detection device with protection function

Info

Publication number: CN213874214U
Application number: CN202022618168.2U
Authority: CN
Inventors: 赵金叶; 王晓海; 王九意
Original assignee: Reed Xinxiang Road Inc Ltd
Current assignee: Reed Xinxiang Road Inc Ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-08-03
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses an overrun detection device with protection function, which comprises a vertical pipe, a detection device and a transverse plate, wherein the two ends of the transverse plate are fixedly connected with a connecting plate, the two ends of the transverse plate are symmetrically provided with the vertical pipes, the vertical pipes on the two sides of the transverse plate are both connected with one end of the connecting plate away from the transverse plate in a sliding way, the bottom of the transverse plate is provided with the detection device, the transverse plate is internally provided with a translation mechanism which can drive the detection device to move in the horizontal direction, the surface of the translation mechanism is provided with a protection mechanism which can protect the detection device in bad weather, the overrun detection device realizes the adjustment of detection width under the action of the translation mechanism, realizes the protection of the detection device in bad environment under the action of the protection mechanism, realizes the adjustment of detection height under the action of a lifting mechanism, and solves the inconvenience in height and width adjustment, and the problem that the overrun detecting device is easy to be out of normal use and damaged due to the influence of weather.

Description

Overrun detection device with protection function

Technical Field

The utility model relates to an overrun detects technical field, specifically is an overrun detection device with safeguard function.

Background

The overrun refers to the condition that the loaded length, width, height and loaded quality of a freight vehicle exceed the limits specified by regulations, the relation between vehicle loading and roads is mainly researched, the vehicle is too high to be turned over frequently in the turning process, and meanwhile, the traffic jam caused by the fact that the rear vehicle cannot normally pass due to the overrun is also caused frequently.

The existing overrun detecting device is inconvenient in height and width adjustment, and the overrun detecting device cannot be normally used and damaged easily due to weather influence.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can adjust detection height and width and have safeguard function's transfinite detection device in the face of the demand of dealing with the difference to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an transfinite detection device with safeguard function, includes standpipe, check out test set and diaphragm, diaphragm both ends fixedly connected with connecting plate, diaphragm both ends symmetry is equipped with the standpipe, the diaphragm both sides standpipe all keeps away from the one end sliding connection of diaphragm with the connecting plate, diaphragm bottom symmetry is equipped with check out test set, the inside translation mechanism that can drive check out test set displacement on the horizontal direction that is equipped with of diaphragm, translation mechanism is equipped with the protection machanism who protects check out test set under bad weather on the surface, the inside elevating system that can adjust the diaphragm height that is equipped with of standpipe.

Preferably, the transverse plate is internally provided with a first sliding block, the bottom of the first sliding block is provided with a sliding groove, the sliding groove is connected with a second sliding block in a sliding manner, and one side, far away from the first sliding block, of the second sliding block is fixedly connected to the top of the first casing.

Preferably, protection machanism includes first casing, second motor, the eaves that drips, gear, pinion rack, rack and spliced pole, the inside fixed mounting of first casing has the second motor, second motor output end fixedly connected with gear, the pinion rack is installed to the corresponding gear bilateral symmetry in check out test set top, the pinion rack is located one side fixed mounting of gear and has the rack, the rack is connected with gear engagement the outside fixed mounting of first casing has the eaves that drips, the check out test set top corresponds the one end of second motor both sides fixedly connected with spliced pole, and the other end and the first slider bottom fixed connection of spliced pole, it sets up jaggedly to drip the eaves top and correspond the spliced pole movement track.

Preferably, the detection device is fixedly provided with a groove on the surface, the inner part of the dripping eave corresponds to the third slide block fixedly connected with the two sides of the detection device, and the third slide block is connected with the groove in a sliding manner.

Preferably, elevating system includes second casing, third motor, chain, driven sprocket and drive sprocket, the standpipe is fixedly connected with second casing on the surface, the inside fixed mounting of second casing has the third motor, the third motor output penetrates standpipe fixedly connected with drive sprocket, and the drive sprocket other end passes through pivot and standpipe inner wall fixed connection, drive sprocket corresponds the standpipe symmetry and is equipped with driven sprocket, the driven sprocket both sides are through pivot and standpipe inner wall fixed connection, drive sprocket and driven sprocket all mesh on the surface and have cup jointed the chain, and drive sprocket passes through the chain and is connected with the driven sprocket transmission, one side fixed connection of connecting plate and chain, and connecting plate and chain opposite side sliding connection.

Preferably, translation mechanism includes first motor, two-way threaded rod and first slider, the inside fixed mounting of diaphragm has first motor, the two-way threaded rod of first motor output fixedly connected with, the one end that first motor output was kept away from to two-way threaded rod is connected through pivot and diaphragm inner wall rotation, two-way threaded rod symmetry meshing is connected with two first sliders on the surface.

Compared with the prior art, the beneficial effects of the utility model are that:

when the device is used, the height is required to be limited, a third motor is started, the third motor drives a driving sprocket connected to the output end of the third motor to rotate, the driving sprocket and a driven sprocket drive a chain to start transmission under the meshing transmission of the chain, the chain drives a connecting plate with one end fixedly connected with the chain and the other end slidably connected with the chain to displace in the vertical direction, the connecting plate drives a transverse plate fixedly connected with the connecting plate to displace in the vertical direction, the connecting plate drives the transverse plate fixedly connected with the connecting plate to displace in the vertical direction, the adjustment of the detection height is realized, when the width is required to be limited, a first motor is started, the first motor drives a two-way threaded rod connected to the output end of the first motor to rotate, the two-way threaded rod is meshed with a first slider to realize that the two first sliders are close to each other or are away from each other in the, the over-limit detection device realizes the adjustment of the detection width under the severe environment under the action of the translation mechanism, realizes the protection of the detection equipment under the severe environment, realizes the adjustment of the detection height under the action of the lifting mechanism, and solves the inconvenience in adjusting the height and the width, and the problem that the overrun detecting device is easy to be out of normal use and damaged due to the influence of weather.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the translation mechanism of the present invention;

FIG. 3 is a schematic view of the protection mechanism of the present invention;

FIG. 4 is a schematic view of the lifting mechanism of the present invention;

FIG. 5 is a schematic side view of the lifting mechanism of the present invention;

fig. 6 is a schematic diagram of the top structure of the detection apparatus of the present invention.

In the figure: 1. a vertical tube; 2. a detection device; 3. a transverse plate; 4. a connecting plate; 5. a lifting mechanism; 51. a second housing; 52. a third motor; 53. a chain; 54. a driven sprocket; 55. a drive sprocket; 6. a protection mechanism; 61. a second slider; 62. a first housing; 63. a second motor; 64. a dripping eave; 65. a gear; 66. a toothed plate; 67. a rack; 68. a groove; 69. a third slider; 610. connecting columns; 611. a chute; 7. a translation mechanism; 71. a first motor; 72. a bidirectional threaded rod; 73. a first slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the device comprises a vertical tube 1, a detection device 2 and a horizontal plate 3, wherein two ends of the horizontal plate 3 are fixedly connected with a connecting plate 4, the vertical pipes 1 are symmetrically arranged at the two ends of the transverse plate 3, the vertical pipes 1 at the two sides of the transverse plate 3 are both connected with one end of the connecting plate 4 far away from the transverse plate 3 in a sliding way, the bottom of the transverse plate 3 is symmetrically provided with the detection equipment 2, the transverse plate 3 is internally provided with a translation mechanism 7 which can drive the detection equipment 2 to move in the horizontal direction, the surface of the translation mechanism 7 is provided with a protection mechanism 6 for protecting the detection equipment 2 in severe weather, the interior of the vertical pipe 1 is provided with a lifting mechanism 5 which can adjust the height of the transverse plate 3, under the effect of translation mechanism 7, realized the adjustment to detecting the width, under the effect of protection machanism 6, realized under adverse circumstances to check out test set 2's protection, under elevating system 5's effect, realized the adjustment to detecting the height.

Referring to fig. 3, a first slider 73 is disposed inside the horizontal plate 3, a sliding slot 611 is disposed at the bottom of the first slider 73, the sliding slot 611 is connected with a second slider 61 in a sliding manner, one side of the second slider 61, which is away from the first slider 73, is fixedly connected to the top of the first housing 62, the first slider 73 slides in the sliding slot 611, which plays an auxiliary role in sliding the first housing 62 connected to the first slider 73, and also has a role in stably supporting the whole protection mechanism 6.

Referring to fig. 3 and 6, the protection mechanism 6 includes a first housing 62, a second motor 63, a dripping eave 64, a gear 65, a toothed plate 66, a rack 67 and a connecting column 610, the second motor 63 is fixedly mounted inside the first housing 62, the gear 65 is fixedly connected to an output end of the second motor 63, the toothed plate 66 is symmetrically mounted at the top of the detection device 2 corresponding to two sides of the gear 65, the rack 67 is fixedly mounted at one side of the toothed plate 66 corresponding to the gear 65, the rack 67 is engaged with the gear 65, the dripping eave 64 is fixedly mounted at the outside of the first housing 62, one end of the connecting column 610 is fixedly connected to the top of the detection device 2 corresponding to two sides of the second motor 63, the other end of the connecting column 610 is fixedly connected to the bottom of the first sliding block 73, a gap is formed at the top of the dripping eave 64 corresponding to a movement track of the connecting column 610, the second motor 63 is started, and the second motor 63 drives the gear 65 connected to an output end of the second motor 63 to rotate, gear 65 rotates and takes place the meshing with rack 67 and is connected, has realized that gear 65 moves in the horizontal direction, and gear 65 moves and drives the second motor 63 that the output is connected on gear 65 and move, and second motor 63 moves and drives the first casing 62 of parcel second motor 63 and move, and first casing 62 moves and drives the eaves 64 that drips of fixed surface installation and moves, has realized the protection to check out test set 2 under adverse circumstances.

Referring to fig. 3, a groove 68 is fixedly installed on the surface of the detection device 2, third sliding blocks 69 are fixedly connected to two sides of the interior of the drip edge 64 corresponding to the detection device 2, the third sliding blocks 69 are connected with the groove 68 in a sliding manner, and the third sliding blocks 69 slide in the groove 68, so that the drip edge 64 is assisted to slide, and the detection device 2 is supported.

Referring to fig. 4 and 5, the lifting mechanism 5 includes a second housing 51, a third motor 52, a chain 53, a driven sprocket 54 and a driving sprocket 55, the second housing 51 is fixedly connected to the surface of the vertical tube 1, the third motor 52 is fixedly installed inside the second housing 51, the output end of the third motor 52 penetrates through the vertical tube 1 and is fixedly connected to the driving sprocket 55, the other end of the driving sprocket 55 is fixedly connected to the inner wall of the vertical tube 1 through a rotating shaft, the driving sprockets 55 are symmetrically provided with the driven sprockets 54 corresponding to the vertical tube 1, two sides of the driven sprocket 54 are fixedly connected to the inner wall of the vertical tube 1 through a rotating shaft, the driving sprocket 55 and the driven sprocket 54 are respectively engaged and sleeved with the chain 53 on the surface, the driving sprocket 55 is in transmission connection with the driven sprocket 54 through the chain 53, the connecting plate 4 is fixedly connected to one side of the chain 53, and the connecting plate 4 is slidably connected to the other side of the chain 53, the third motor 52 is started, the third motor 52 drives the driving sprocket 55 connected to the output end of the third motor 52 to rotate, the driving sprocket 55 and the driven sprocket 54 drive the chain 53 to start driving under the meshing transmission of the chain 53, the chain 53 drives the connecting plate 4 with one side fixedly connected with the chain 53 and the other side slidably connected with the chain 53 to displace in the vertical direction, the connecting plate 4 drives the transverse plate 3 fixedly connected with the connecting plate 4 to displace in the vertical direction, and the adjustment of the detection height is realized.

Referring to fig. 2, the translation mechanism 7 includes a first motor 71, a bidirectional threaded rod 72 and a first slider 73, the first motor 71 is fixedly installed inside the transverse plate 3, the output end of the first motor 71 is fixedly connected with the bidirectional threaded rod 72, one end of the bidirectional threaded rod 72, which is far away from the output end of the first motor 71, is rotatably connected with the inner wall of the transverse plate 3 through a rotating shaft, the two first sliders 73 are symmetrically engaged and connected on the surface of the bidirectional threaded rod 72, the first motor 71 is turned on, the first motor 71 drives the bidirectional threaded rod 72, which is connected to the output end of the first motor 71, to rotate, and the engagement connection of the bidirectional threaded rod 72 and the first slider 73 realizes that the two first sliders 73 are horizontally close to or away from each other, so as to adjust the detection width.

In the scheme, when the device is used, the height needs to be limited, the third motor 52 is started, the third motor 52 drives the driving chain wheel 55 connected to the output end of the third motor 52 to rotate, the driving chain wheel 55 and the driven chain wheel 54 drive the chain 53 to start transmission under the meshing transmission of the chain 53, the chain 53 drives the connecting plate 4 with one side fixedly connected with the chain 53 and the other side slidably connected with the chain 53 to displace in the vertical direction, the connecting plate 4 drives the transverse plate 3 fixedly connected with the connecting plate 4 to displace in the vertical direction, the adjustment of the detection height is realized, when the width needs to be limited, the first motor 71 is started, the first motor 71 drives the bidirectional threaded rod 72 connected to the output end of the first motor 71 to rotate, the meshing connection of the bidirectional threaded rod 72 and the first sliding block 73 realizes that the two first sliding blocks 73 are close to each other or far away from each other in the horizontal direction, the adjustment of the detection width is realized, when the weather is bad, the second motor 63 is started, the second motor 63 drives the gear 65 connected with the output end of the second motor 63 to rotate, the gear 65 rotates to be meshed and connected with the rack 67, the horizontal movement of the gear 65 is realized, the gear 65 moves to drive the second motor 63 with the output end connected with the gear 65 to move, the second motor 63 moves to drive the first machine shell 62 wrapping the second motor 63 to move, the first machine shell 62 moves to drive the dripping eave 64 fixedly installed on the surface to move, the protection of the detection equipment 2 under the severe environment is realized, the over-limit detection device realizes the adjustment of the detection width under the action of the translation mechanism 7, the protection of the detection equipment 2 under the severe environment under the action of the protection mechanism 6, and the adjustment of the detection height under the action of the lifting mechanism 5, the problem of inconvenient when having solved height-adjusting and width to and transfinite detection device is because of the influence of weather and unable normal use and damage easily is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an overrun detection device with safeguard function, includes standpipe (1), check out test set (2) and diaphragm (3), its characterized in that: diaphragm (3) both ends fixedly connected with connecting plate (4), diaphragm (3) both ends symmetry is equipped with standpipe (1), the one end sliding connection of diaphragm (3) is all kept away from with connecting plate (4) to diaphragm (3) both sides standpipe (1), diaphragm (3) bottom is equipped with check out test set (2), diaphragm (3) inside is equipped with translation mechanism (7) that can drive check out test set (2) and shift on the horizontal direction, translation mechanism (7) are equipped with protection machanism (6) that carry out the protection to check out test set (2) under bad weather on the surface, standpipe (1) inside is equipped with can adjust elevating system (5) of diaphragm (3) height.

2. The overrun detection device with a protection function as claimed in claim 1, characterized in that: the improved structure of the automobile seat is characterized in that a first sliding block (73) is arranged inside the transverse plate (3), a sliding groove (611) is formed in the bottom of the first sliding block (73), a second sliding block (61) is connected to the sliding groove (611) in a sliding mode, and one side, far away from the first sliding block (73), of the second sliding block (61) is fixedly connected to the top of the first machine shell (62).

3. The overrun detection means with a safeguard function as claimed in claim 2, characterized in that: the protection mechanism (6) comprises a first machine shell (62), a second motor (63), a dripping eave (64), a gear (65), a toothed plate (66), a rack (67) and a connecting column (610), wherein the second motor (63) is fixedly installed inside the first machine shell (62), the gear (65) is fixedly connected with the output end of the second motor (63), the toothed plate (66) is symmetrically installed at the top of the detection equipment (2) at two sides of the gear (65), the rack (67) is fixedly installed at one side of the toothed plate (66) corresponding to the gear (65), the rack (67) is meshed with the gear (65), the dripping eave (64) is fixedly installed outside the first machine shell (62), the top of the detection equipment (2) corresponds to one end of the connecting column (610) fixedly connected with two sides of the second motor (63), and the other end of the connecting column (610) is fixedly connected with the bottom of the first sliding block (73), the top of the dripping eave (64) is provided with a gap corresponding to the motion track of the connecting column (610).

4. The overrun detection means with a safeguard function as claimed in claim 3, characterized in that: the detection device (2) is fixed with a groove (68) on the surface, a third sliding block (69) is fixedly connected to the inner portion of the dripping eave (64) corresponding to the two sides of the detection device (2), and the third sliding block (69) is connected with the groove (68) in a sliding mode.

5. The overrun detection device with a protection function as claimed in claim 1, characterized in that: elevating system (5) includes second casing (51), third motor (52), chain (53), driven sprocket (54) and drive sprocket (55), standpipe (1) is fixedly connected with second casing (51) on the surface, second casing (51) inside fixed mounting has third motor (52), third motor (52) output penetrates standpipe (1) fixedly connected with drive sprocket (55), and drive sprocket (55) other end passes through pivot and standpipe (1) inner wall fixed connection, drive sprocket (55) correspond standpipe (1) symmetry and are equipped with driven sprocket (54), driven sprocket (54) both sides are through pivot and standpipe (1) inner wall fixed connection, drive sprocket (55) and driven sprocket (54) all mesh on the surface and have cup jointed chain (53), and drive sprocket (55) are connected with driven sprocket (54) transmission through chain (53), the connecting plate (4) is fixedly connected with one side of the chain (53), and the connecting plate (4) is connected with the other side of the chain (53) in a sliding mode.

6. The overrun detection device with a protection function as claimed in claim 1, characterized in that: translation mechanism (7) include first motor (71), two-way threaded rod (72) and first slider (73), the inside fixed mounting of diaphragm (3) has first motor (71), first motor (71) output end fixedly connected with two-way threaded rod (72), the one end that first motor (71) output was kept away from in two-way threaded rod (72) is connected through pivot and diaphragm (3) inner wall rotation, two-way threaded rod (72) symmetry meshing on the surface is connected with two first sliders (73).